| # This testcase is part of GDB, the GNU debugger. |
| # |
| # Copyright 2017-2020 Free Software Foundation, Inc. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| # Test that Ctrl-C works after reconnecting. |
| |
| load_lib gdbserver-support.exp |
| |
| if { [skip_gdbserver_tests] } { |
| verbose "skipping gdbserver tests" |
| return -1 |
| } |
| |
| if [target_info exists gdb,nointerrupts] { |
| verbose "Skipping reconnect-ctrl-c.exp because of nointerrupts." |
| continue |
| } |
| |
| standard_testfile |
| if [prepare_for_testing "failed to prepare" $testfile $srcfile] { |
| return -1 |
| } |
| |
| # Make sure we're disconnected, in case we're testing with an |
| # extended-remote board, therefore already connected. |
| with_test_prefix "preparation" { |
| gdb_test "disconnect" ".*" |
| } |
| |
| # Connect, continue, send Ctrl-C and expect a SIGINT stop. |
| |
| proc connect_continue_ctrl_c {} { |
| global gdbserver_protocol gdbserver_gdbport |
| |
| set res [gdb_target_cmd $gdbserver_protocol $gdbserver_gdbport] |
| if ![gdb_assert {$res == 0} "connect"] { |
| return |
| } |
| |
| set test "continue for ctrl-c" |
| gdb_test_multiple "continue" $test { |
| -re "Continuing" { |
| pass $test |
| } |
| } |
| |
| after 1000 {send_gdb "\003"} |
| gdb_test "" "Program received signal SIGINT.*" "stop with control-c" |
| } |
| |
| with_test_prefix "first" { |
| # Start GDBserver. |
| set gdbserver_reconnect_p 1 |
| set res [gdbserver_start "" $binfile] |
| set gdbserver_protocol [lindex $res 0] |
| set gdbserver_gdbport [lindex $res 1] |
| |
| connect_continue_ctrl_c |
| } |
| |
| with_test_prefix "second" { |
| gdb_test "disconnect" "Ending remote debugging." |
| connect_continue_ctrl_c |
| } |